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ASSYSTEM

Engineering services for design, construction, commissioning

Industrial Digital Systems Architect

Controls & Automation EngineeringPosted on Nov 13
Full-timeCarquefou, FranceNo salary listedIn-person

About the Job

Requirements

  • Hold a Bac+5 qualification in systems engineering, automation, control-command, industrial computing, or an equivalent field.
  • Have significant experience in the design, integration, or architecture of complex Industrial Digital Systems.
  • Be proficient in systems engineering fundamentals, including functional analysis, requirements management, architecture design, interface management, trade-off analysis, integration, verification, and validation.
  • Have solid expertise in one or more industrial domains and a good understanding of environments combining control-command, automation, supervision, industrial computing, networks, and cybersecurity.
  • Be able to assess solutions, challenge proposals, bring multiple disciplines together, and support clients in making decisions.
  • Have strong analytical and synthesis capabilities, interpersonal skills, and writing skills.

Responsibilities

  • Define and ensure the architecture of complex Industrial Digital Systems and maintain consistency throughout the system lifecycle.
  • Analyze and challenge needs, define functional and technical architectures, and arbitrate trade-offs among performance, availability, safety, cybersecurity, maintainability, scalability, and cost.
  • Ensure consistency among requirements, functions, subsystems, and their interfaces.
  • Lead and coordinate multidisciplinary technical work.
  • Support system integration, verification, and validation, while addressing lifecycle, obsolescence, and sustainability considerations.
  • Advise clients, challenge their choices, and develop solutions suited to their production, safety, and security needs.
  • Contribute, depending on experience, to developing architecture and systems engineering practices, capturing organizational knowledge, and building team capabilities.

Desired Qualifications

  • Knowledge of Model-Based Systems Engineering approaches and tools such as Capella, SysML, or DOORS.

About the Company

ASSYSTEM

Engineering services for design, construction, commissioning

Assystem provides engineering services for complex projects, covering design, construction, supervision, commissioning, and operation, with a strong focus on the nuclear and energy sectors. Its approach combines multidisciplinary engineering teams and project-management capabilities to move projects from initial concept through to operation. The company differentiates itself through a long track record, strategic acquisitions (including Alphatem in 1995 and Mactech Energy Group in 2025) and an early public offering in 2013, which have expanded its capabilities and market reach in the energy and nuclear fields. Its goal is to be a leading, reliable partner for clients by delivering end-to-end engineering services and helping them meet safety, performance, and regulatory requirements across the project lifecycle.

Company size
5,001-10,000
Company stage
IPO
Headquarters
Paris, France
Founded
1966

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